package com.book.mapper;

import com.book.entity.BookOrder;
import com.book.entity.BookOrderItem;
import com.book.vo.OrderVo;
import com.sun.org.apache.xpath.internal.operations.Or;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;

public interface BookOrderMapper extends Mapper<BookOrder> {
   OrderVo selectOrderByOrderId(Long orderId);

   
}